cp's OEIS Frontend

This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

A071641 a(n) defined by recursion in the formula section.

Table of values

n a(n)
0 1
1 1
2 1
3 1
4 3
5 7
6 9
7 3
8 7
9 3
10 7
11 3
12 5
13 7
14 7
15 7
16 9
17 8
18 7
19 5
20 7
21 7
22 3
23 3
24 9
25 3
26 3
27 1
28 7
29 7
30 3
31 8
32 8
33 3
34 5
35 7
36 1
37 1
38 7
39 8
40 7
41 7
42 3
43 3
44 7
45 3
46 3
47 8
48 7
49 7
50 7
51 7
52 7
53 9
54 8
55 7
56 5
57 7
58 7
59 1
60 1
61 3
62 3
63 8
64 7
65 3
66 5
67 1
68 3
69 8
70 5
71 3
72 5
73 3
74 1
75 7
76 1
77 3
78 7
79 7
80 9
81 7
82 9
83 3
84 3
85 7
86 7
87 7
88 7
89 3
90 7
91 3
92 9
93 5
94 9
95 7
96 3
97 7
98 8
99 5
100 9
101 7
102 9
103 5
104 5

List of values

[1, 1, 1, 1, 3, 7, 9, 3, 7, 3, 7, 3, 5, 7, 7, 7, 9, 8, 7, 5, 7, 7, 3, 3, 9, 3, 3, 1, 7, 7, 3, 8, 8, 3, 5, 7, 1, 1, 7, 8, 7, 7, 3, 3, 7, 3, 3, 8, 7, 7, 7, 7, 7, 9, 8, 7, 5, 7, 7, 1, 1, 3, 3, 8, 7, 3, 5, 1, 3, 8, 5, 3, 5, 3, 1, 7, 1, 3, 7, 7, 9, 7, 9, 3, 3, 7, 7, 7, 7, 3, 7, 3, 9, 5, 9, 7, 3, 7, 8, 5, 9, 7, 9, 5, 5]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

Content is available under The OEIS End-User License Agreement.